material valve insert • stainless steel fine filter mesh • high-quality synthetic material spring bonnet with adjustment knob and setting scale • clear synthetic or stainless steel filter bowl • spring steel adjustment spring • fibre-reinforced nbr diaphragm • nbr seals bar application pressure reducing...
linkages and are called aromatic polyamides. these are classified in two forms with their trade names nomex (meta-aramid) and kevlar (para-aramid). these two are most common. the other names are twaron, technora, heracron, etc. they are modified forms of polyamides (nylon, polyester) aramid is a synthetic...
replacement tanning agent super tan wh - synthetic bleaching syntan for white leather super tan sb - melamine and aliphatic nytrogen compound for re tranning of all type of leather. it gives good fullness and light fastness super uda pdr - universal dispersing powder super tan sre anionic acrylic retanning...
replacement tanning agent super tan wh - synthetic bleaching syntan for white leather super tan sb - melamine and aliphatic nytrogen compound for re tranning of all type of leather. it gives good fullness and light fastness super uda pdr - universal dispersing powder super tan sre anionic acrylic retanning...
replacement tanning agent super tan wh - synthetic bleaching syntan for white leather super tan sb - melamine and aliphatic nytrogen compound for re tranning of all type of leather. it gives good fullness and light fastness super uda pdr - universal dispersing powder super tan sre anionic acrylic retanning...
replacement tanning agent super tan wh - synthetic bleaching syntan for white leather super tan sb - melamine and aliphatic nytrogen compound for re tranning of all type of leather. it gives good fullness and light fastness super uda pdr - universal dispersing powder super tan sre anionic acrylic retanning...
motor oils shell helix fully synthetic oils are manufactured from % synthetic base stock and high quality additives to achieve higher performance levels than both synthetic technology and mineral oils. shell helix ultra with pureplus technology motor oil reimagined. the first synthetic motor oil designed...
machinery, readily form fiber networks covering large areas, and can be engineered for different functionalities. in this work, bacterial biofilms have been engineered for use [...] the post new paper: "genetically encoded conductive protein nanofibers secreted by engineered cells" appeared first on synthetic...